4146320953 has 2 divisors, whose sum is σ = 4146320954. Its totient is φ = 4146320952.

The previous prime is 4146320947. The next prime is 4146321007. The reversal of 4146320953 is 3590236414.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2245622544 + 1900698409 = 47388^2 + 43597^2 .

It is a cyclic number.

It is not a de Polignac number, because 4146320953 - 2¹⁷ = 4146189881 is a prime.

It is not a weakly prime, because it can be changed into another prime (4146320053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2073160476 + 2073160477.

It is an arithmetic number, because the mean of its divisors is an integer number (2073160477).

Almost surely, 2^4146320953 is an apocalyptic number.

It is an amenable number.

4146320953 is a deficient number, since it is larger than the sum of its proper divisors (1).

4146320953 is an equidigital number, since it uses as much as digits as its factorization.

4146320953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 77760, while the sum is 37.

The square root of 4146320953 is about 64391.9323595744. The cubic root of 4146320953 is about 1606.5255569317.

The spelling of 4146320953 in words is "four billion, one hundred forty-six million, three hundred twenty thousand, nine hundred fifty-three".